I created a VM with GCP compute engine. My domain name is solarnauts.net (from Namecheap)
I have created a DNS A-record, for the host I have put the subdomain discourse.solarnauts.net and for the value, the external IP of my VM.
When I run ./discourse-setup, I get the port 80 and 443 warnings (see down below).
Despite add a firewall rule to my VM opening these 2 ports, i still get this error. What do you advise?
Checking your domain name . . .WARNING: Port 443 of computer does not appear to be accessible using hostname: discourse.solarnauts.net.WARNING: Connection to [http://discourse.solarnauts.net](http://discourse.solarnauts.net/) (port 80) also fails.This suggests that discourse.solarnauts.net resolves to some IP address that does not reach this machine where you are installing discourse.The first thing to do is confirm that discourse.solarnauts.net resolves to the IP address of this server.You usually do this at the same place you purchased the domain.If you are sure that the IP address resolves correctly, it could be a firewall issue.A web search for "open ports YOUR CLOUD SERVICE" might help.